On one of several Bawdy Songs and Backroom Ballads, this is the chorus of the songs that are bunches of limericks strung together, e.g. There was a young maid from Madras / Who had a magnificent ass / Not rounded and pink / As you probably think / It was gray, had long ears, and ate grass! / Ay ay ay ay, in China they do it for chili / So here comes another verse that's worse than the other verse / So waltz me around again, Willie! (next limerick) - I never knew it had verses of its own before!